The manual PowerCoil Tang Break Off Tool is included in PowerCoil thread repair kits (upto M12, 1/2") and is extremely simple to use (apply only in through out Holes) . After installation of the PowerCoil screw thread insert, place the manual tang breaker squarely on the tang and give a sharp strike with a hammer.

Recommended for use in high volume production, the PowerCoil Automatic Tang Break Off Tool features a spring loaded, easily triggered punch. When activated, the punch strikes a sharp, uniform blow against the tang of the installed PowerCoil wire thread insert, breaking it off cleanly.